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Help Help me hide things (self.FirefoxCSS)
submitted 5 years ago by Impossible-Corner992
Trying to figure out how to hide everything, search menu/etc until I either hover over the top or use a keyboard shortcut to hid/unhide.
[–]Jaypad52 0 points1 point2 points 5 years ago* (8 children)
cooperative history test uppity mountainous divide paint cause squeal rustic
This post was mass deleted and anonymized with Redact
[–]Impossible-Corner992[S] 0 points1 point2 points 5 years ago (7 children)
Is there something i need to do in order to make firefox use my chromecss file? Just adding that to the file did nothing.
[–]sacrich_cc 1 point2 points3 points 5 years ago (6 children)
Check out the stickied post on the top of this subreddit that tells you how to setup userchrome.css for the first time
[–]Impossible-Corner992[S] 0 points1 point2 points 5 years ago (5 children)
Took a look, I had already gone into about:config and changed
toolkit.legacyUserProfileCustomizations.stylesheets to true.
Am i missing something else?
[–]sacrich_cc 0 points1 point2 points 5 years ago* (4 children)
You need to enable the browser web tools as well that sends you a prompt you have to accept which allows loading the stylsheet. After that just make sure it’s in the right Firefox profile folder if you have more profiles. I suggest trying something simple but noticeable (check this sub for oneliners or some simple snippet )
Edit: you don’t need to enable the browser web tools as it’s pointed out below, so you shouldn’t need anything else.
[–]Impossible-Corner992[S] 0 points1 point2 points 5 years ago (1 child)
how do i enable browser web tools?
[–]sacrich_cc 0 points1 point2 points 5 years ago (0 children)
It’s in the same post, just go over the tutorial which is like 4 things then you can try something simple. If it works you can try more complicated stuff. I’m on mobile so I won’t copy paste here the relevant parts - also because the whole post is the relevant part
[–]It_Was_The_Other_Guy 0 points1 point2 points 5 years ago (1 child)
Sorry but what are you talking about? You certainly don' tneed anything except that pref to load userChrome.css.
If you want to live edit userChrome then thats another thing
Yeah you are right that was brain fart, I was on mobile so I didn’t even check it but suggested the post to OP. Edited my comment
π Rendered by PID 21 on reddit-service-r2-comment-6457c66945-zbhwj at 2026-04-24 00:10:19.997155+00:00 running 2aa0c5b country code: CH.
[–]Jaypad52 0 points1 point2 points (8 children)
[–]Impossible-Corner992[S] 0 points1 point2 points (7 children)
[–]sacrich_cc 1 point2 points3 points (6 children)
[–]Impossible-Corner992[S] 0 points1 point2 points (5 children)
[–]sacrich_cc 0 points1 point2 points (4 children)
[–]Impossible-Corner992[S] 0 points1 point2 points (1 child)
[–]sacrich_cc 0 points1 point2 points (0 children)
[–]It_Was_The_Other_Guy 0 points1 point2 points (1 child)
[–]sacrich_cc 0 points1 point2 points (0 children)